Thank you, need a concise working My answer 52 Adults is wrong. Instead it is

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primary 6 | Maths | Ratio
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primary 6 Maths Ratio Singapore

Thank you, need a concise working
My answer 52 Adults is wrong. Instead it is 33. I don’t understand why

Date Posted: 5 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Hope this help

Date Posted: 5 years ago

Ray

5 years ago

Thank you. Got it now! Kept thinking its 3 teenagers + 2 adults in front + 2 adults at the back. The extra 1 is to add on to the 1st person at Queue!

AC Lim

5 years ago

Yes human brain is like that. Sometimes need a break ... :)

Ray

5 years ago

Yeah! Thank you!